Makita DUH523 Manual De Instrucciones página 6

Battery protection system
(Lithium-ion battery with star marking)
1
012128
Lithium-ion batteries with a star marking are equipped
with a protection system. This system automatically cuts
off power to the tool to extend battery life.
The tool will automatically stop during operation if the
tool and/or battery are placed under one of the following
conditions:
Overloaded:
•
The tool is operated in a manner that causes
it to draw an abnormally high current.
In this situation, release the trigger switch on
the tool and stop the application that caused
the tool to become overloaded. Then pull the
trigger switch again to restart.
If the tool does not start, the battery is
overheated. In this situation, let the battery
cool before pulling the trigger switch again.
Low battery voltage:
•
The remaining battery capacity is too low and
the tool will not operate. In this situation,
remove and recharge the battery.
Indicating the remaining battery capacity
(Only for battery cartridges with "B" at the end of the
model number.)
2
015676
Press the check button on the battery cartridge to
indicate the remaining battery capacity. The indicator
lamps light up for few seconds.
1. Star marking
1. Indicator lamps
2. Check button
1
Indicator lamps
Lighted Off
015658
NOTE:
Depending on the conditions of use and the
•
ambient temperature, the indication may differ
slightly from the actual capacity.
Switch action
CAUTION:
Before inserting the battery cartridge into the tool,
•
always check to see that the switch trigger
actuates properly and returns to the "OFF" position
when released.
1
012491
For your safety, this tool is equipped with a dual
switching system. To turn on the tool, press the lock-off
button and triggers A and B. Release either one of the
two pressed triggers to turn off. The sequence of
switching is unimportant as the tool only starts when
both switches are activated.
6
Remaining
capacity
Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
1. Switch trigger A
3
2
2. Switch trigger B
3. Lock-off button